Results 291 to 300 of about 519,091 (331)
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Supramolecular biomaterials

Nature Materials, 2015
Polymers, ceramics and metals have historically dominated the application of materials in medicine. Yet rationally designed materials that exploit specific, directional, tunable and reversible non-covalent interactions offer unprecedented advantages: they enable modular and generalizable platforms with tunable mechanical, chemical and biological ...
Webber, Matthew J.   +3 more
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Metallic biomaterials

Journal of Artificial Organs, 2008
Ti alloys composed of nontoxic and allergy-free elements and Ni-free stainless steels and Co-Cr alloys are currently being developed. Ni-free Ti alloys exhibiting superelastic behavior, or the shape memory effect, are also being developed. beta-type Ti alloy with a low elastic modulus has proved to be effective for inhibiting bone absorption and ...
openaire   +2 more sources

Inkjet Bioprinting of Biomaterials.

Chemical Reviews, 2020
The inkjet technique has the capability of generating droplets in the picoliter volume range, firing thousands of times in a few seconds and printing in the noncontact manner.
Xinda Li   +8 more
semanticscholar   +1 more source

Biomaterials Entrepreneurship

Journal of Biomaterials Applications, 1987
Entrepreneurial companies in biomaterials serve a valuable function in lowering the risk of developing new products and devices. In many cases liability considerations and a pragmatic conservatism make it difficult for established health-care products suppliers to develop new products directly. Biomaterials entrepreneurs encounter more difficulties in
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Biologic Biomaterials

1999
This chapter reviews some important properties of collagen-rich tissues. Collagen is a multifunctional family of proteins of unique structural characteristics. The collagen-rich tissues can be thought of as a composite polymeric material in which the highly oriented crystalline collagen fibrils are embedded in the amorphous ground substance of ...
openaire   +1 more source

Biomaterials of PVA and PVP in medical and pharmaceutical applications: Perspectives and challenges.

Biotechnology Advances, 2019
Poly(vinyl alcohol) (PVA) has attracted considerable research interest and is recognized among the largest volume of synthetic polymers that have been produced worldwide for almost one century. This is due to its exceptional properties which dictated its
M. Teodorescu, M. Bercea, S. Morariu
semanticscholar   +1 more source

Electrospun polymer biomaterials

Progress in polymer science, 2019
Electrospinning provides a versatile technique for the preparation of matrices with micro/nanoscopic fibers. The non-woven polymer materials produced by electrospinning have an extremely high surface-to-volume ratio, a complex porous structure with ...
Jianxun Ding   +8 more
semanticscholar   +1 more source

Bioactive biomaterials

Current Opinion in Biotechnology, 1999
The most important advances in the field of biomaterials over the past few years have been in bioactive biomaterials. Materials have been developed to incorporate bioactivity through biological recognition, including incorporation of adhesion factors, polyanionic sites that mimic the electrostatics of biological regulatory polysaccharides, and cleavage
openaire   +2 more sources

Introduction to Biomaterials Science

Biomaterials Science, 2020
B. Ratner   +7 more
semanticscholar   +1 more source

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